Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	ELK4
Human P-Site:	S157
P-Site Sequence:	FTLNSLNSSNVKLFK
UniProt:	P28324
Intern. Prot. ID:	IPI00002849

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELK4	P28324	S157	FTLNSLNSSNVKLFK	100 / 9 AA	47
Phosphosite 1:	ELK4	P28324	S158	TLNSLNSSNVKLFKL	100 / 8 AA	47
Phosphosite 2:	ZNF35	P13682	S199	GGKYSLNSGAVKNPK	66 / 9 AA	58
Phosphosite 3:	ATG4B	Q9Y4P1	S372	LNLSLDSSDVERLER	71 / 7 AA	44
Phosphosite 4:	PLCB4	Q15147	S1113	RVRELNSSNTKKFLE	85 / 7 AA	134
Phosphosite 5:	TTN	Q8WZ42	S6791	LQLNSLDSSDMGNYT	62 / 8 AA	3816
Phosphosite 6:	FER1L5	A0AVI2	T2048	NIINSLNTSNASSSI	75 / 8 AA	242
Phosphosite 7:	GJA9	P57773	S303	VYPSLNSSSVFQPNP	85 / 7 AA	59
Phosphosite 8:	GJA9	P57773	S302	AVYPSLNSSSVFQPN	85 / 7 AA	59
Phosphosite 9:	GP2	P55259	S217	FCRQDLNSSDVHSLQ	83 / 6 AA	59
Phosphosite 10:	GP2	P55259	S218	CRQDLNSSDVHSLQP	83 / 6 AA	59
Phosphosite 11:	CEP110	O43303	S298	DKPSLNKSNVLLQGA	85 / 7 AA	113